Noob hermit crab Q's

[Catharsis70]

Do hermit crabs out grow the shell? If so where do you get larger ones for them to move inot?

 

[Poorcollegereef]

Yes many hermit crabs will outgrow their shells, some can changes shells many times over the course of a few months. Most local fish store will give/sell you extra shells or you can buy a few larger snails and wait for the crab to take one of their shells